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Recognised as Colour

#ADA1D6

  • #ADA1D6
  • Blue
  • Dark
  • Nearest: Plum

#ADA1D6 is a blue with RGB values 173, 161, 214 and HSL 254°, 39%, 74%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Plum.

Colour values

#ADA1D6#ADA1D6
HEX#ADA1D6
RGBrgb(173, 161, 214)
RGB (0–1)0.6784, 0.6314, 0.8392
RGB percentages67.8%, 63.1%, 83.9%
HSLhsl(253.6, 39.3%, 73.5%)
HSV / HSBhsv(253.6, 24.8%, 83.9%)
CMYK19.2%, 24.8%, 0%, 16.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,379,158
CSS custom property--colour: #ADA1D6;

Brightness & contrast

Relative luminance0.39229WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.85:1
Contrast with white2.37:1WCAG normal text: Fail
Contrast with black8.85:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#525E29

Colour vision & accessibility

Protanopia#95A9D8no red cones; affects about 1% of men; ΔE 11.3 from the original
Deuteranopia#96A7D5no green cones; the most common form, about 1% of men; ΔE 10.6 from the original
Tritanopia#A5A9B3no blue cones; rare, and affects men and women equally; ΔE 24.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.37:1WCAG large text: Fail
Contrast with black, large text8.85:1WCAG large text: AAA

Named colours

Nearest named CSS colourPlum (#DDA0DD)ΔE 18.25, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#CAD6A1
Analogous#A1B0D6, #C8A1D6
Triadic#D6ADA1, #A1D6AD
Split complementary#D6C8A1, #B0D6A1
Tetradic#D6A1B0, #CAD6A1, #A1D6C8

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EBE8F5
Lighter +10%#CCC5E5
Darker −10%#8E7DC7
Darker −20%#6F5AB7
Darker −30%#57439B
Darker −40%#433477
More saturated +25%#A490E7
Less saturated −25%#B6B2C5

Channel breakdown

R173
G161
B214
Red173 (67.8%)
Green161 (63.1%)
Blue214 (83.9%)
Hue253.58°
Saturation (HSL)39.26%
Lightness73.53%
Dominant channelBlue
Hex per channelR AD · G A1 · B D6

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Every value on this page was computed from “ada1d6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.